2005 Audi RS6 vs. 1981 Bitter SC
To start off, 2005 Audi RS6 is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Bitter SC. In addition, the cost of maintenance, including insurance, on 1981 Bitter SC would be higher. At 4,172 cc (8 cylinders), 2005 Audi RS6 is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 5700 RPM) has 267 more horse power than 1981 Bitter SC. (177 HP @ 5800 RPM). In normal driving conditions, 2005 Audi RS6 should accelerate faster than 1981 Bitter SC. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi RS6 weights approximately 465 kg more than 1981 Bitter SC. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Bitter SC. In wet, icy, snow, or gravel driving conditions, 2005 Audi RS6 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Audi RS6 (560 Nm @ 1950 RPM) has 312 more torque (in Nm) than 1981 Bitter SC. (248 Nm @ 4200 RPM). This means 2005 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Bitter SC. 2005 Audi RS6 has automatic transmission and 1981 Bitter SC has manual transmission. 1981 Bitter SC will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi RS6 | 1981 Bitter SC | |
| Make | Audi | Bitter |
| Model | RS6 | SC |
| Year Released | 2005 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2969 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 444 HP | 177 HP |
| Engine RPM | 5700 RPM | 5800 RPM |
| Torque | 560 Nm | 248 Nm |
| Torque RPM | 1950 RPM | 4200 RPM |
| Acceleration 0-100mph | 4.9 seconds | 10.1 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1815 kg | 1350 kg |
| Vehicle Length | 4860 mm | 4920 mm |
| Vehicle Width | 1860 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1360 mm |
| Wheelbase Size | 2850 mm | 2690 mm |
